BY R. J. TILLYAKD. 43 



Tribe UendPOleontini, tiih.nov. 



4. Peridystus aureo/afus, n.sp. 



5. Dendroleoa lambda^ n.sp. 



6. Dendroleon dwuiyaui, n.sp. 



7. Gleiioleoii bertnoii'li, n.sp. 



8. Glenoleoii aurora, n.sp. 



9. Glenoleoii roseipewiis, n.sp. 



Tribe Distoleontini, trib.nov. 



10. Gi/mnocueniia macnlata, n.sp. 



Brachyleon, n.g. [Type, B. darnnni (Banks)]. 



11. Brachyleon darwini (Banks). 



Stevoleon, n.g. (Type, S. fieldi, n.sp.). 



12. Stenoleo7i fleldi, n.sp. 



Xantholeon, n.g. (Type, X. helmsi, n.sp.). 



13. Xantholeon hehnsi, n.sp. 



14. Allofo7'micaleon hyalitius, n.sp. 



15. Alio for micaleon. walerhousei, n.sp. 



16. Distoleon nigrosignatus, n.sp. 



Subfamily MYRMELEONTIN.E. 



17. Myrmeleon loweri, n.sp. 



18. Acanthaclisis peterseni, n.sp. 



. Family ASCALAPHID^. 

 Subfamily PROTASCALAPHIN.E. 



19. Stilbopteryx dromedaria, n.sp. 



Family OSMYLID^. 



EupoRisMUS, n.g. 



Allied to Porismus, from which it differs as follows : wings 

 longer, narrower in proportion, with the tips not broadly rounded 

 but somewhat pointed, slightly falcate. Colour-pattern black 

 and white. Rs close to and parallel with R (in Porismus, Rs 

 diverges from R for about two-fifths of the wing-length, and then 

 converges towards it apically). Branches of Rs very numerous^ 

 closely arranged, almost straight, and nearly parallel (in Porismus 



